Company Filing History:
Years Active: 1983
Title: Debashis Banerjee: Innovator in Helicopter Technology
Introduction
Debashis Banerjee is a notable inventor based in Sepulveda, CA (US). He has made significant contributions to the field of helicopter technology, particularly with his innovative designs that enhance rotor performance and stability.
Latest Patents
Debashis Banerjee holds a patent for a "Helicopter tail rotor of the elastomerically-mounted composite flexbeam." This invention features a fiberglass-epoxy flexbeam that extends from tip to tip of each opposed blade pair. It carries the blade centrifugal forces, ensuring that none of the centrifugal loading is transferred to the hub. The primary load-carrying connector between the flexbeam and the hub consists of a set of elastomeric pads. These pads provide a soft mount that keeps the primary bending moments within the flexbeams, where the filaments are designed to accommodate them. Additionally, the elastomeric pads effectively isolate the hub from chordwise loads, including steady driving torque and the 'C' mode and 'S' modes of coriolis vibration. The elastomeric hub mount also dampens these vibrations and tunes their frequencies to values well separated from the rotor frequency. This innovative design has the potential to improve the overall performance and reliability of helicopter rotor systems.
Career Highlights
Debashis Banerjee is currently associated with Hughes Helicopters, Inc., where he continues to work on advancing helicopter technology. His expertise and innovative mindset have positioned him as a valuable asset in the aerospace industry.
Collaborations
Throughout his career, Debashis has collaborated with various professionals, including his coworker Robert E Head. These collaborations have contributed to the development of cutting-edge technologies in the field.
Conclusion
Debashis Banerjee's contributions to helicopter technology, particularly through his patented innovations, demonstrate his commitment to enhancing aviation safety and performance. His work continues to influence the industry and inspire future advancements.